Adam-Troy Castro is an American science fiction, fantasy, and horror writer living in Wildwood, Florida. He has almost two hundred stories to his credit and has been nominated for numerous awards, including the Hugo, Nebula, and Stoker. These stories include four Spider-Man novels, including the Sinister Six trilogy, and stories involving characters of Andrea Cort, Ernst Vossoff, and Karl Nimmitz. Castro is also known for his Gustav Gloom series of middle-school novels and has also authored a reference book on The Amazing Race. Source: Wikipedia (en)